Problem: As you very well know, this year's funkiest numbers are so called triangular numbers (that is, integers that are representable as <image>, where k is some positive integer), and the coolest numbers are those that are representable as a sum of two triangular numbers.

A well-known hipster Andrew adores everything funky and cool but unfortunately, he isn't good at maths. Given number n, help him define whether this number can be represented by a sum of two triangular numbers (not necessarily different)!

Input

The first input line contains an integer n (1 ≤ n ≤ 109).

Output

Print "YES" (without the quotes), if n can be represented as a sum of two triangular numbers, otherwise print "NO" (without the quotes).

Examples

Input

256


Output

YES


Input

512


Output

NO

Note

In the first sample number <image>.

In the second sample number 512 can not be represented as a sum of two triangular numbers.

Solution (in JAVA):

Solution:
import static java.util.Arrays.deepToString;

import java.io.*;
import java.math.*;
import java.util.*;

public class Main {

    static void solve() {
        long n = nextLong();
        boolean flag = false;
        long[] a = new long[50000];
        for (int i = 0; i < a.length; i++) {
            a[i] = (i + 1) * (i + 2) / 2;
        }
        long tmp;
        for (int i = 0; i < a.length; i++) {
            tmp = n - a[i];
            if (tmp <= 0) {
                break;
            }
            if (Arrays.binarySearch(a, tmp) >= 0) {
                flag = true;
                break;
            }
        }

        if (flag) {
            System.out.println("YES");
        } else {
            System.out.println("NO");
        }
    }

    public static void main(String[] args) throws Exception {
        reader = new BufferedReader(new InputStreamReader(System.in));
        writer = new PrintWriter(System.out);

        setTime();
        solve();
        printTime();
        printMemory();

        writer.close();
    }

    static BufferedReader reader;
    static PrintWriter writer;
    static StringTokenizer tok = new StringTokenizer("");
    static long systemTime;

    static void debug(Object... o) {
        System.err.println(deepToString(o));
    }

    static void setTime() {
        systemTime = System.currentTimeMillis();
    }

    static void printTime() {
        System.err.println("Time consumed: "
                + (System.currentTimeMillis() - systemTime));
    }

    static void printMemory() {
        System.err.println("Memory consumed: "
                + (Runtime.getRuntime().totalMemory() - Runtime.getRuntime()
                        .freeMemory()) / 1000 + "kb");
    }

    static String next() {
        while (!tok.hasMoreTokens()) {
            String w = null;
            try {
                w = reader.readLine();
            } catch (Exception e) {
                e.printStackTrace();
            }
            if (w == null)
                return null;
            tok = new StringTokenizer(w);
        }
        return tok.nextToken();
    }

    static int nextInt() {
        return Integer.parseInt(next());
    }

    static long nextLong() {
        return Long.parseLong(next());
    }

    static double nextDouble() {
        return Double.parseDouble(next());
    }

    static BigInteger nextBigInteger() {
        return new BigInteger(next());
    }
}